Date
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Title
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Location
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Information
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01.04.2022
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Rhein-Main-Arbeitskreis SS 2022
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Universität Marburg
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Wir möchten mit regelmäßigen Treffen des Arbeitskreises Kollegen der Hochschulen im Rhein-Main-Gebiet ansprechen, die Interesse am Themenkreis Mathematics of Computation haben. Im Mittelpunkt stehen Algorithmen und die Komplexitä&t bei Problemen, die der kontinuierlichen Mathematik entstammen. Hierbei soll besonders die Zusammenarbeit von Mathematikerinnen und Mathematikern aus verschiedenen Bereichen der Angewandten Mathematik (Numerik, Stochastik, Optimierung) intensiviert werden.
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01.09.-07.09. 2019
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Innovative Approaches to the Numerical Approximation of PDEs
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Oberwolfach (DE)
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Partial differential equations form the basis for the mathematical modelling of a wide range of phenomena in science, engineering and economics. Therefore, the construction and the analysis of efficient discretization schemes for PDEs is one of the most important topics in modern numerical analysis. A lot of fundamental results that give rise to extremely efficient numerical algorithms have already been achieved, e.g., in the realm of the finite element method. However, in recent years, radically new challenges have emerged that require the development of innovative approaches far beyond conventional ones. As typical examples, let us mention high-dimensional problems, parameter dependent equations, and nonlocal problems such as fractional PDEs, just to name a few. It is the aim of this workshop to discuss and to compare the different novel approaches that have been established within the last few years, to study their potentials and to formulate strategic goals for the next years.
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17.09.-23.09. 2017
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New perspectives in the theory of function spaces and their applications
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Bedlewo (Poland)
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The aim of the conference is to concentrate on new developments and results in the theory and its applications. We intend to bring together many young and established scientists from various fields and from countries all over the world to present their latest results, to exchange new ideas and to step forward collaboration.
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20.01.2017
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Rhein-Main-Arbeitskreis WS 2016/2017
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Universität Marburg
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Wir möchten mit regelmäßigen Treffen des Arbeitskreises Kollegen der Hochschulen im Rhein-Main-Gebiet ansprechen, die Interesse am Themenkreis Mathematics of Computation haben. Im Mittelpunkt stehen Algorithmen und die Komplexitä&t bei Problemen, die der kontinuierlichen Mathematik entstammen. Hierbei soll besonders die Zusammenarbeit von Mathematikerinnen und Mathematikern aus verschiedenen Bereichen der Angewandten Mathematik (Numerik, Stochastik, Optimierung) intensiviert werden.
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11.01. - 17.01.2015
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New Discretization Methods for the Numerical Approximation of PDEs
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Oberwolfach
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This workshop is organized by Stephan Dahlke (Marburg), Gitta Kutyniok (Berlin), Rob Stevenson (Amsterdam) and
Endre Süli (Oxford)
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24.11. - 28.11. 2014
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Final Conference SPP 1324, 2014
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Welcome Hotel Marburg (DE)
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Our final conference of SPP 1324 takes place November 24 - 28, 2014 in the Welcome Hotel Marburg. The aim of this meeting is to discuss the outcome and in particular the highlights of the priority program. Furthermore the influence of SPP 1324 on the major fields of research will be reflected. Moreover, we want to discuss the further perspectives.
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07.02.2014
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Rhein-Main-Arbeitskreis, WS 2013/2014
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Universität Marburg
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Wir möchten mit regelmäßigen Treffen des Arbeitskreises
Kollegen der Hochschulen im Rhein-Main-Gebiet ansprechen,
die Interesse am Themenkreis Mathematics of Computation
haben. Im Mittelpunkt stehen Algorithmen und die Komplexität bei
Problemen, die der kontinuierlichen Mathematik entstammen.
Hierbei soll besonders die Zusammenarbeit von Mathematikerinnen
und Mathematikern aus verschiedenen Bereichen der Angewandten
Mathematik (Numerik, Stochastik, Optimierung) intensiviert
werden.
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28.11. - 30.11. 2013
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Annual Meeting SPP 1324, 2013
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Pentahotel Eisenach (DE)
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Our fifth Annual Meeting of SPP 1324 takes place December 04 - 06, 2013 in the Pentahotel Eisenach.
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23.09. - 27.09. 2013
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Kongress der Österreichischen Mathematischen Gesellschaft, Jahrestagung der Deutschen Mathematiker Vereinigung
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University of Innsbruck
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In this year Stephan Dahlke and Hans Feichtinger will lead the section "Funktionalanalysis, reelle und komplexe Analysis".
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28.11. - 30.11. 2012
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Annual Meeting SPP 1324, 2012
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Pentahotel Eisenach (DE)
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Our fourth Annual Meeting of SPP 1324 takes place November 28 - 30, 2012 in the Pentahotel Eisenach.
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12.11. - 17.11. 2012
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ESI 12, Wavelet methods in scientific computing
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Erwin Schrödinger Institut in Vienna
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Wavelets are by now a well-established tool in scientifc computing, in particular for the numerical treatment of operator equations. Compared to other methods, wavelets provide the following advantages. The strong analytical properties of wavelets, in particular their ability to characterize function spaces such as Sobolev or Besov spaces, can be used to design adaptive numerical schemes that are guaranteed to converge for a huge class of problems including operators of negative order. Moreover, the vanishing moments of wavelets give rise to compression strategies for densely populated matrices. Quite recently, it has also turned out that variants of the classical wavelet algorithms (tensor wavelets, orthogonal multiwavelets) have som potential to treat high-dimensional problems. Furthermore, the treatment of inverse problems by (adaptive) wavelet algorithms is currently one of the hot topics. Therefore, the aim of this workshop is to discuss the state of the art and the further perspectives of wavelet methods in scientific computing.
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17.09. - 22.09. 2012
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ESI 12, Applied Coorbit Theory
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Erwin Schrödinger Institut in Vienna
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Coorbit theory is by now a well-established tool in applied harmonic analysis. Based on group representations, this theory provides a unified approach that collects many different transforms such as the wavelet- and the Gabor-transform under one roof. Furthermore, the coorbit approach provides canonical smoothness spaces, the coorbit spaces. It is one of the aims of this workshop to strive for a complete classification of all possible coorbit spaces.
Moreover, the coorbit theory provides atomic decompositions for the coorbit spaces by means of stable (Banach) frame decompositions. In many cases, the coorbit spaces coincide with classical smoothness spaces such as Besov and modulation spaces. For these spaces, many different atomic and molecular decompositions exist. Therefore, an additional aim of this workshop is to clarify the relations of these different decomposition techniques as far as possible.
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01.07. - 05.07. 2012
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Mathematical Modeling of Microbiological Systems
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Marburg
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This conference is organized by Stephan Dahlke, Bruno Eckhardt, Alexandra Herzog, Ekaterina Kostina, Peter Lenz and Peter Rashkov in cooperation with the LOEWE Zentrum für synthetische Mikrobiologie. The aim of the conference is to present the latest research in the field of computational biology with focus on mathematical methods for modeling, analysis, simulation and model optimization in system and cell biology. This conference will be a multidisciplinary forum for exchanging ideas, building networks, and setting up new scientific partnerships. The program will comprise invited plenary lectures addressing new developments in the field of "Mathematical Modeling of Microbiological Systems". Plenary talks will be complemented by contributed talks
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16.11. - 18.11. 2011
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Annual Meeting SPP 1324, 2011
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Pentahotel Eisenach (DE)
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Our third Annual Meeting of SPP 1324 takes place November 16 - 18, 2011 in the Pentahotel Eisenach.
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24.11.2011
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Colloquium dedicated to the 60th birthday of Prof. Dr. Peter Oswald
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Bremen
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This colloquium is organized by Stephan Dahlke, Götz Pfander and Pavel Zheltov.
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22.08. - 26.08.2011
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Macha 11
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Marburg
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Application oriented Harmonic Analysis is a flourishing field of analysis, connecting hard analysis with questions of signal processing, physics, image analysis and other applied areas. It has become more and more important and an eminent source of inspiration (and experimentation) to study various natural (and often new) mathematical questions by setting up a corresponding MATLAB simulation. Although doing some simple numerical experiments is easy to do once a basic knowledge of programming has been achieved, a reliable and systematic work requires a sound basis for such experiments to be meaningful. The NuHAG team has been using MATLAB by now for more than 20 years, and has established a rich collection of MATLAB tools, already organized in an open way (accessible via the NuHAG MATLAB modules). The Marburg team has been developing wavelet software in MATLAB and C++ for more than 5 years now. Parts of the library are currently being worked into a publicly available MATLAB package. Learning how to make use of these existing tools is the main goal of the workshop, which however should at the end encourage the participants to make their own explorative investigations (leading to an enrichment of the collection of available code).
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30.01. - 04.02.2011
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Sparse Representations and Efficient Sensing of Data
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Schloss Dagstuhl
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This seminar is organized by Stephan Dahlke ,
Michael Elad ,
Yonina Eldar ,
Gitta Kutyniok ,
Gerd Teschke.
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16.11. - 18.11. 2010
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Annual Meeting SPP 1324, 2010
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Pentahotel Eisenach (DE)
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Our second Annual Meeting of SPP 1324 takes place October 17 - 29, 2010 in the Pentahotel Eisenach.
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27.05. - 28.05. 2010
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Workshop on Nonlinear Approximation
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Marburg
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The aim of this workshop is to provide an overview on recent developments in nonlinear approximation. Nonlinear approximation theory is a fast growing research area with many important applications such as adaptive numerical schemes for operator equations, image/signal compression and many others. Within this workshop, these relationships will be discussed and the connections to other mathematical fields such as the theory of function spaces will be highlighted. The following experts have agreed to give plenary talks: Albert Cohen, Thorsten Raasch, Winfried Sickel and Rob Stevenson. This workshop is organized by Stephan Dahlke, Ulrich Friedrich and Stefan Kinzel.
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05.11. - 06.11. 2009
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Annual Meeting SPP 1324, 2009
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Konrad-Zuse-Zentrum für Informationstechnik, Berlin
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Our first Annual Meeting of SPP 1324 takes place November 05 - 06, 2010 in Berlin.
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30.09. - 03.10.2009
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Workshop on Nonlinear and Adaptive Approximation
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Castle Reisensburg (Günzburg)
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This is a workshop in honor of Wolfgang Dahmen on the occasion of his 60th birthday. It is organized by Stephan Dahlke, Reinhard Hochmut, Angela Kunoth, Siegfried Müller and Karsten Urban
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24.08. - 28.08. 2009
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Workshop on Stochastic Partial Differential Equations: Modelling, Analysis, and Approximation
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TU Darmstadt
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We believe that currently the modelling of SPDEs and their applications in various fields, including the numerical approximation, is a fast growing area of research activities. We think that a workshop that is focussed on the above mentioned aspects will provide a great opportunity to start new scientific collaborations among participants from possibly different areas having SPDEs as their common scientific interest. The following experts have agreed to give plenary talks: Mihaly Kovacs, Grigorios Pavliotis, Jacques Printems, Marco Romito. An important feature of our workshop will be short courses devoted to the topics modelling, analysis, and numerics of SPDEs. A short course will consist of three lectures, 45-60 minutes each, and will give a survey representing major research directions in the field. The short courses will be given by: Istvan Gyöngy and Michael Röckner. This conference is organized by Stephan Dahlke, Stig Larson, Klaus Ritter, René Schilling, Wilhelm Stannat
and Jerzy Zabczyk.
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23.01.2009
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Tag des Wissenschaftlichen Rechnens
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Marburg
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The local organization of this meeting was done by Stephan Dahlke, Ekaterina Kostina and Ulrich Friedrich.
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30.11. - 05.12.2008
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Structured decompositions and efficient algorithms
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Schloss Dagstuhl
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This seminar is organized by Stephan Dahlke , Ingrid Daubechies
Michael Elad,
Yonina Eldar,
Gitta Kutyniok and
Gerd Teschke.
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27.08. - 29.08.2007
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Adaptive Numerical Methods for Inverse Problems
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Bremen
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This workshop is organized by Stephan Dahlke , Peter Maaß and Gerd Teschke
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27.08. - 29.08.2007
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Nichtlineare Approximationsverfahren
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TU Darmstadt
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This workshop is organized by Stephan Dahlke and Klaus Ritter.
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24.09. - 29.09.2006
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Algorithms and Complexity for Continuous Problems
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Schloss Dagstuhl
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This seminar is organized by Stephan Dahlke , Klaus Ritter
Ian H. Sloan and
Joseph F. Traub.
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23.01. - 26.01.2006
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Recent Progress in Wavelet Anaysis and Frame Theory
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Bremen
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This workshop is organized by our workgroup (Stephan Dahlke, Karsten Koch) in cooperation with the University of Bremen (Peter Maaß, Gerd Teschke and Henning Thielemann). The following speakers have agreed to give plenary talks: Ingrid Daubechies, Hans Feichtinger and
Karlheinz
Gröchenig
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